Jan. 25, 2014, 5:24 a.m.
But always when I add him via. Exchange it says I have to add him Manual.
And everytime I try to add him, there will be an reply from the Bot "The Player is ignoring you" or something.
You only get that message because the bot has blocked you already.
To get yourself unblocked you have to block it then unblock it on Steam.